title stringlengths 4 168 | content stringlengths 7 1.74M | commands listlengths 1 5.62k ⌀ | url stringlengths 79 342 |
|---|---|---|---|
Chapter 6. Planning an SR-IOV deployment | Chapter 6. Planning an SR-IOV deployment Optimize single root I/O virtualization (SR-IOV) deployments for NFV by setting individual parameters based on your Compute node hardware. To evaluate your hardware impact on the SR-IOV parameters, see Discovering your NUMA node topology . 6.1. Hardware partitioning for an SR-IO... | null | https://docs.redhat.com/en/documentation/red_hat_openstack_platform/17.1/html/configuring_network_functions_virtualization/plan-sriov-deploy_rhosp-nfv |
OpenID Connect (OIDC) client and token propagation | OpenID Connect (OIDC) client and token propagation Red Hat build of Quarkus 3.15 Red Hat Customer Content Services | null | https://docs.redhat.com/en/documentation/red_hat_build_of_quarkus/3.15/html/openid_connect_oidc_client_and_token_propagation/index |
5.310. spice-xpi | 5.310. spice-xpi 5.310.1. RHEA-2012:0956 - spice-xpi enhancement update Enhanced spice-xpi packages are now available for Red Hat Enterprise Linux 6. The spice-xpi package provides the Simple Protocol for Independent Computing Environments (SPICE) extension for Mozilla that allows the SPICE client to be used from a web... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/6.3_technical_notes/spice-xpi |
4.8.3. Deleting a Failover Domain | 4.8.3. Deleting a Failover Domain To delete a failover domain, follow the steps in this section. From the cluster-specific page, you can configure Failover Domains for that cluster by clicking on Failover Domains along the top of the cluster display. This displays the failover domains that have been configured for this... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/cluster_administration/s2-config-delete-failoverdm-conga-CA |
Chapter 1. Upgrading Fuse on OpenShift | Chapter 1. Upgrading Fuse on OpenShift Fuse 7.12 contains updates that enable it to work with OpenShift Container Platform (OCP) 4.9 or later. If you plan to upgrade to OCP 4.10, you must upgrade Fuse to version 7.11 before you upgrade OCP to version 4.10. Earlier versions of Fuse (prior to 7.10) do not support OCP 4.9... | null | https://docs.redhat.com/en/documentation/red_hat_fuse/7.13/html/migration_guide/upgrading-ocp |
Chapter 76. Creating test scenario using the sample Mortgages project | Chapter 76. Creating test scenario using the sample Mortgages project This chapter illustrates creating and executing a test scenario from the sample Mortgages project shipped with Business Central using the test scenario designer. The test scenario example in this chapter is based on the Pricing loans guided decision ... | null | https://docs.redhat.com/en/documentation/red_hat_decision_manager/7.13/html/developing_decision_services_in_red_hat_decision_manager/test-designer-create-mortgages-example-proc |
9.5. Designing an Account Lockout Policy | 9.5. Designing an Account Lockout Policy An account lockout policy can protect both directory data and user passwords by preventing unauthorized or compromised access to the directory. After an account has been locked, or deactivated , that user cannot bind to the directory, and any authentication operation fails. Acco... | null | https://docs.redhat.com/en/documentation/red_hat_directory_server/11/html/deployment_guide/designing_an_account_lockout_policy |
Chapter 339. JSon or Yaml | Chapter 339. JSon or Yaml *Available as of Camel 3.1.0 The camel-openapi-java module supports both JSon and Yaml out of the box. You can specify in the request url what you want returned by using /openapi.json or /openapi.yaml for either one. If none is specified then the HTTP Accept header is used to detect if json or... | null | https://docs.redhat.com/en/documentation/red_hat_fuse/7.13/html/apache_camel_component_reference/json_or_yaml |
Making open source more inclusive | Making open source more inclusive Red Hat is committed to replacing problematic language in our code, documentation, and web properties. We are beginning with these four terms: master, slave, blacklist, and whitelist. Because of the enormity of this endeavor, these changes will be implemented gradually over several upc... | null | https://docs.redhat.com/en/documentation/red_hat_data_grid/8.5/html/cache_encoding_and_marshalling/making-open-source-more-inclusive_datagrid |
Windows Container Support for OpenShift | Windows Container Support for OpenShift OpenShift Container Platform 4.17 Red Hat OpenShift for Windows Containers Guide Red Hat OpenShift Documentation Team | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.17/html/windows_container_support_for_openshift/index |
Chapter 1. Project APIs | Chapter 1. Project APIs 1.1. Project [project.openshift.io/v1] Description Projects are the unit of isolation and collaboration in OpenShift. A project has one or more members, a quota on the resources that the project may consume, and the security controls on the resources in the project. Within a project, members may... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/project_apis/project-apis |
Chapter 1. Knative Eventing | Chapter 1. Knative Eventing Knative Eventing on OpenShift Container Platform enables developers to use an event-driven architecture with serverless applications. An event-driven architecture is based on the concept of decoupled relationships between event producers and event consumers. Event producers create events, an... | null | https://docs.redhat.com/en/documentation/red_hat_openshift_serverless/1.35/html/eventing/knative-eventing-overview |
Chapter 5. Appendix | Chapter 5. Appendix This appendix contains the following reference materials: System Facts Operators 5.1. System Facts The following table defines the system facts for use in system comparisons. Table 5.1. System facts and their functions Fact name Description Example value Ansible Category with a list of Ansible-relat... | null | https://docs.redhat.com/en/documentation/red_hat_insights/1-latest/html/monitoring_and_reacting_to_configuration_changes_using_policies_with_fedramp/policies-appendix_intro-policies |
function::usrdev2kerndev | function::usrdev2kerndev Name function::usrdev2kerndev - Converts a user-space device number into the format used in the kernel Synopsis Arguments dev Device number in user-space format. | [
"usrdev2kerndev:long(dev:long)"
] | https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/systemtap_tapset_reference/api-usrdev2kerndev |
Chapter 4. Configuring a Docker registry to use Red Hat build of Keycloak | Chapter 4. Configuring a Docker registry to use Red Hat build of Keycloak Note Docker authentication is disabled by default. To enable see the Enabling and disabling features chapter. This section describes how you can configure a Docker registry to use Red Hat build of Keycloak as its authentication server. For more i... | [
"auth: token: realm: http://localhost:8080/realms/master/protocol/docker-v2/auth service: docker-test issuer: http://localhost:8080/realms/master",
"REGISTRY_AUTH_TOKEN_REALM: http://localhost:8080/realms/master/protocol/docker-v2/auth REGISTRY_AUTH_TOKEN_SERVICE: docker-test REGISTRY_AUTH_TOKEN_ISSUER: http://lo... | https://docs.redhat.com/en/documentation/red_hat_build_of_keycloak/22.0/html/securing_applications_and_services_guide/configuring_a_docker_registry_to_use_red_hat_build_of_keycloak |
Chapter 3. An active/passive NFS Server in a Red Hat High Availability Cluster | Chapter 3. An active/passive NFS Server in a Red Hat High Availability Cluster This chapter describes how to configure a highly available active/passive NFS server on a two-node Red Hat Enterprise Linux High Availability Add-On cluster using shared storage. The procedure uses pcs to configure Pacemaker cluster resource... | null | https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/high_availability_add-on_administration/ch-nfsserver-HAAA |
External Load Balancing for the Overcloud | External Load Balancing for the Overcloud Red Hat OpenStack Platform 16.0 Configuring an OpenStack Platform Environment to Use an External Load Balancer OpenStack Documentation Team rhos-docs@redhat.com | null | https://docs.redhat.com/en/documentation/red_hat_openstack_platform/16.0/html/external_load_balancing_for_the_overcloud/index |
Providing feedback on Red Hat documentation | Providing feedback on Red Hat documentation We appreciate your input on our documentation. Do let us know how we can make it better. To give feedback: For simple comments on specific passages: Make sure you are viewing the documentation in the HTML format. In addition, ensure you see the Feedback button in the upper ri... | null | https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.9/html/configuring_openshift_data_foundation_for_metro-dr_stretch_cluster/providing-feedback-on-red-hat-documentation_rhodf |
Providing feedback on Red Hat documentation | Providing feedback on Red Hat documentation We appreciate your input on our documentation. Do let us know how we can make it better. To give feedback, create a Bugzilla ticket: Go to the Bugzilla website. In the Component section, choose documentation . Fill in the Description field with your suggestion for improvement... | null | https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.17/html/planning_your_deployment/providing-feedback-on-red-hat-documentation_rhodf |
Chapter 9. Logging | Chapter 9. Logging Logging is important in troubleshooting and debugging. protonJ2 uses slf4j as its logger for full configuration options see Slf4j Manual . 9.1. Configuring a simple logger with slf4j To configure a simple logger using slf4j create a file `simplelogger.properties and configure like so: Example Simple ... | [
"org.slf4j.simpleLogger.logFile=System.out org.slf4j.simpleLogger.defaultLogLevel=warn org.slf4j.simpleLogger.showDateTime=true org.slf4j.simpleLogger.dateTimeFormat=yyyy-MM-dd HH:mm:ss,SSS org.slf4j.simpleLogger.log.org.apache.qpid.protonj2=warn org.slf4j.simpleLogger.log.org.apache.qpid.protonj2.client=warn",
"... | https://docs.redhat.com/en/documentation/red_hat_build_of_apache_qpid_protonj2/1.0/html/using_qpid_protonj2/logging |
Chapter 15. GenericKafkaListenerConfigurationBootstrap schema reference | Chapter 15. GenericKafkaListenerConfigurationBootstrap schema reference Used in: GenericKafkaListenerConfiguration Full list of GenericKafkaListenerConfigurationBootstrap schema properties Broker service equivalents of nodePort , host , loadBalancerIP and annotations properties are configured in the GenericKafkaListene... | [
"listeners: # - name: external1 port: 9094 type: route tls: true authentication: type: tls configuration: bootstrap: alternativeNames: - example.hostname1 - example.hostname2",
"listeners: # - name: external2 port: 9094 type: ingress tls: true authentication: type: tls configuration: bootstrap: host: bootstrap.my... | https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.7/html/streams_for_apache_kafka_api_reference/type-GenericKafkaListenerConfigurationBootstrap-reference |
function::user_int_warn | function::user_int_warn Name function::user_int_warn - Retrieves an int value stored in user space Synopsis Arguments addr the user space address to retrieve the int from Description Returns the int value from a given user space address. Returns zero when user space and warns (but does not abort) about the failure. | [
"user_int_warn:long(addr:long)"
] | https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/systemtap_tapset_reference/api-user-int-warn |
2.5. Persistence and Firewall Marks with Keepalived | 2.5. Persistence and Firewall Marks with Keepalived In certain situations, it may be desirable for a client to reconnect repeatedly to the same real server, rather than have a load balancing algorithm send that request to the best available server. Examples of such situations include multi-screen web forms, cookies, SS... | null | https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/load_balancer_administration/s1-lvs-persistance-vsa |
2.2.8. Securing Sendmail | 2.2.8. Securing Sendmail Sendmail is a Mail Transfer Agent (MTA) that uses the Simple Mail Transfer Protocol (SMTP) to deliver electronic messages between other MTAs and to email clients or delivery agents. Although many MTAs are capable of encrypting traffic between one another, most do not, so sending email over any ... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/security_guide/sect-security_guide-server_security-securing_sendmail |
Chapter 15. NetworkPolicy [networking.k8s.io/v1] | Chapter 15. NetworkPolicy [networking.k8s.io/v1] Description NetworkPolicy describes what network traffic is allowed for a set of Pods Type object 15.1. Specification Property Type Description apiVersion string APIVersion defines the versioned schema of this representation of an object. Servers should convert recognize... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/network_apis/networkpolicy-networking-k8s-io-v1 |
23.9. Set the Root Password | 23.9. Set the Root Password Setting up a root account and password is one of the most important steps during your installation. The root account is used to install packages, upgrade RPMs, and perform most system maintenance. Logging in as root gives you complete control over your system. Note The root user (also known ... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/installation_guide/sn-account_configuration-s390 |
Getting started with Eclipse Temurin | Getting started with Eclipse Temurin Red Hat build of OpenJDK 17 Red Hat Customer Content Services | null | https://docs.redhat.com/en/documentation/red_hat_build_of_openjdk/17/html/getting_started_with_eclipse_temurin/index |
Chapter 7. Configuring cost models to accurately report costs | Chapter 7. Configuring cost models to accurately report costs Now that you configured your integrations to collect cost and usage data in cost management, you can configure cost models to associate prices to metrics and usage. A cost model is a framework that uses raw costs and metrics to define calculations for the co... | null | https://docs.redhat.com/en/documentation/cost_management_service/1-latest/html/integrating_microsoft_azure_data_into_cost_management/configure-cost-models-next-step_next-steps-azure |
Chapter 3. Installing a cluster on Azure Stack Hub with an installer-provisioned infrastructure | Chapter 3. Installing a cluster on Azure Stack Hub with an installer-provisioned infrastructure In OpenShift Container Platform version 4.12, you can install a cluster on Microsoft Azure Stack Hub with an installer-provisioned infrastructure. However, you must manually configure the install-config.yaml file to specify ... | [
"ssh-keygen -t ed25519 -N '' -f <path>/<file_name> 1",
"cat <path>/<file_name>.pub",
"cat ~/.ssh/id_ed25519.pub",
"eval \"USD(ssh-agent -s)\"",
"Agent pid 31874",
"ssh-add <path>/<file_name> 1",
"Identity added: /home/<you>/<path>/<file_name> (<computer_name>)",
"export COMPRESSED_VHD_URL=USD(openshif... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/installing_on_azure_stack_hub/installing-azure-stack-hub-default |
Chapter 11. Supported and Unsupported features for IBM Power and IBM Z | Chapter 11. Supported and Unsupported features for IBM Power and IBM Z Table 11.1. List of supported and unsupported features on IBM Power and IBM Z Features IBM Power IBM Z Compact deployment Unsupported Unsupported Dynamic storage devices Unsupported Supported Stretched Cluster - Arbiter Supported Unsupported Federal... | null | https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.13/html/planning_your_deployment/unsupported-features |
Chapter 11. Managing user-provisioned infrastructure manually | Chapter 11. Managing user-provisioned infrastructure manually 11.1. Adding compute machines to clusters with user-provisioned infrastructure manually You can add compute machines to a cluster on user-provisioned infrastructure either as part of the installation process or after installation. The postinstallation proces... | [
"aws cloudformation create-stack --stack-name <name> \\ 1 --template-body file://<template>.yaml \\ 2 --parameters file://<parameters>.json 3",
"aws cloudformation describe-stacks --stack-name <name>",
"oc get nodes",
"NAME STATUS ROLES AGE VERSION master-0 Ready master 63m v1.26.0 master-1 Ready master 63m v... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.13/html/machine_management/managing-user-provisioned-infrastructure-manually |
Chapter 28. Developing a Consumer From a WSDL Contract | Chapter 28. Developing a Consumer From a WSDL Contract Abstract One way of creating a consumer is to start from a WSDL contract. The contract defines the operations, messages, and transport details of the service on which a consumer makes requests. The starting point code for the consumer is generated from the WSDL con... | [
"<plugin> <groupId>org.apache.cxf</groupId> <artifactId>cxf-codegen-plugin</artifactId> <version>USD{cxf.version}</version> <executions> <execution> <id>generate-sources</id> <phase>generate-sources</phase> <configuration> <sourceRoot> outputDir </sourceRoot> <wsdlOptions> <wsdlOption> <wsdl> wsdl </wsdl> <extraarg... | https://docs.redhat.com/en/documentation/red_hat_fuse/7.13/html/apache_cxf_development_guide/JAXWSConsumerDevWSDLFirst |
Chapter 13. Uninstalling OpenShift Logging | Chapter 13. Uninstalling OpenShift Logging You can remove the logging subsystem from your OpenShift Container Platform cluster. 13.1. Uninstalling the logging subsystem for Red Hat OpenShift You can stop log aggregation by deleting the ClusterLogging custom resource (CR). After deleting the CR, there are other logging ... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.9/html/logging/cluster-logging-uninstall |
Chapter 11. ThanosRuler [monitoring.coreos.com/v1] | Chapter 11. ThanosRuler [monitoring.coreos.com/v1] Description The ThanosRuler custom resource definition (CRD) defines a desired [Thanos Ruler]( https://github.com/thanos-io/thanos/blob/main/docs/components/rule.md ) setup to run in a Kubernetes cluster. A ThanosRuler instance requires at least one compatible Promethe... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.18/html/monitoring_apis/thanosruler-monitoring-coreos-com-v1 |
E.4. Simple Datatypes Editor | E.4. Simple Datatypes Editor The Simple Datatypes Editor provides a form based properties view of XML Schema data. Figure E.17. Editing String Property | null | https://docs.redhat.com/en/documentation/red_hat_jboss_data_virtualization/6.4/html/user_guide_volume_1_teiid_designer/simple_datatypes_editor |
Chapter 29. Security Management REST API for Business Central groups, roles, and users | Chapter 29. Security Management REST API for Business Central groups, roles, and users Red Hat Process Automation Manager provides a Security Management REST API that you can use to manage the groups, roles, and users in Red Hat Process Automation Manager without using the Business Central user interface. This API supp... | [
"./bin/jboss-cli.sh --commands=\"embed-server --std-out=echo,/subsystem=elytron/filesystem-realm=ApplicationRealm:add-identity(identity=<USERNAME>),/subsystem=elytron/filesystem-realm=ApplicationRealm:set-password(identity=<USERNAME>, clear={password='<PASSWORD>'}),/subsystem=elytron/filesystem-realm=ApplicationRea... | https://docs.redhat.com/en/documentation/red_hat_process_automation_manager/7.13/html/deploying_and_managing_red_hat_process_automation_manager_services/security-management-rest-api-con_kie-apis |
Chapter 9. Removing failed or unwanted Ceph Object Storage devices | Chapter 9. Removing failed or unwanted Ceph Object Storage devices The failed or unwanted Ceph OSDs (Object Storage Devices) affects the performance of the storage infrastructure. Hence, to improve the reliability and resilience of the storage cluster, you must remove the failed or unwanted Ceph OSDs. If you have any f... | [
"oc scale deployment rook-ceph-osd-<osd-id> --replicas=0",
"oc get deployment rook-ceph-osd-<osd-id> -oyaml | grep ceph.rook.io/pvc",
"oc delete -n openshift-storage pod rook-ceph-osd-prepare-<pvc-from-above-command>-<pod-suffix>",
"failed_osd_id=<osd-id> oc process -n openshift-storage ocs-osd-removal -p FAI... | https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.16/html/troubleshooting_openshift_data_foundation/removing-failed-or-unwanted-ceph-object-storage-devices_rhodf |
Part I. Preparing the RHEL installation | Part I. Preparing the RHEL installation Before installing Red Hat Enterprise Linux (RHEL), ensure that your system meets the necessary hardware and architecture requirements. Additionally, you may want to optimize your installation experience by customizing the installation media or creating a bootable medium tailored ... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/8/html/interactively_installing_rhel_from_installation_media/preparing-the-rhel-installation |
Chapter 1. Introducing .NET 6.0 | Chapter 1. Introducing .NET 6.0 .NET is a general-purpose development platform featuring automatic memory management and modern programming languages. Using .NET, you can build high-quality applications efficiently. .NET is available on Red Hat Enterprise Linux (RHEL) and OpenShift Container Platform through certified ... | null | https://docs.redhat.com/en/documentation/net/6.0/html/getting_started_with_.net_on_rhel_9/introducing-dotnet_getting-started-with-dotnet-on-rhel-9 |
Chapter 7. Configuring identity providers | Chapter 7. Configuring identity providers 7.1. Configuring an htpasswd identity provider Configure the htpasswd identity provider to allow users to log in to OpenShift Container Platform with credentials from an htpasswd file. To define an htpasswd identity provider, perform the following tasks: Create an htpasswd file... | [
"htpasswd -c -B -b </path/to/users.htpasswd> <username> <password>",
"htpasswd -c -B -b users.htpasswd <username> <password>",
"Adding password for user user1",
"htpasswd -B -b </path/to/users.htpasswd> <user_name> <password>",
"> htpasswd.exe -c -B -b <\\path\\to\\users.htpasswd> <username> <password>",
... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.10/html/authentication_and_authorization/configuring-identity-providers |
Chapter 1. RESTful Plug-in | Chapter 1. RESTful Plug-in 1.1. What is the RESTful Plug-in? The RESTful plug-in for the Ceph Manager ( ceph-mgr ) provides an API for interacting with a Red Hat Ceph Storage cluster. You can use the API to: Show the information about Monitors and OSDs Create or edit pools View and start scheduled processes on OSDs Sho... | [
"ceph mgr module enable restful",
"ceph config-key set mgr/restful/ hostname /crt -i certificate ceph config-key set mgr/restful/ hostname /key -i key",
"ceph config-key set mgr/restful/node1/crt -i restful.crt ceph config-key set mgr/restful/node1/key -i restful.key",
"ceph config-key set mgr/restful/crt -i ... | https://docs.redhat.com/en/documentation/red_hat_ceph_storage/4/html/management_api_guide/restful-api |
Chapter 10. Monitoring and analyzing GFS2 file systems using Performance Co-Pilot (PCP) | Chapter 10. Monitoring and analyzing GFS2 file systems using Performance Co-Pilot (PCP) Performance Co-Pilot (PCP) can help with monitoring and analyzing GFS2 file systems. Monitoring of GFS2 file systems in PCP is provided by the GFS2 PMDA module in Red Hat Enterprise Linux which is available through the pcp-pmda-gfs2... | [
"mkdir /sys/kernel/debug mount -t debugfs none /sys/kernel/debug",
"dnf install pcp pcp-pmda-gfs2 cd /var/lib/pcp/pmdas/gfs2 ./Install Updating the Performance Metrics Name Space (PMNS) Terminate PMDA if already installed Updating the PMCD control file, and notifying PMCD Check gfs2 metrics have appeared ... 346 ... | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/configuring_gfs2_file_systems/assembly_analyzing-gfs2-with-pcp-configuring-gfs2-file-systems |
Chapter 6. Deploying the Shared File Systems service with native CephFS | Chapter 6. Deploying the Shared File Systems service with native CephFS CephFS is the highly scalable, open-source, distributed file system component of Red Hat Ceph Storage, a unified distributed storage platform. Ceph Storage implements object, block, and file storage using Reliable Autonomic Distributed Object Store... | [
"[stack@undercloud ~]USD openstack overcloud deploy -n /usr/share/openstack-tripleo-heat-templates/network_data.yaml -e /usr/share/openstack-tripleo-heat-templates/environments/network-isolation.yaml -e /home/stack/network-environment.yaml -e /usr/share/openstack-tripleo-heat-templates/environments/cephadm/cephadm.... | https://docs.redhat.com/en/documentation/red_hat_openstack_platform/17.1/html/deploying_red_hat_ceph_storage_and_red_hat_openstack_platform_together_with_director/assembly_deploying-the-Shared-File-Systems-service-with-native-CephFS_deployingcontainerizedrhcs |
Chapter 2. Types of Installation | Chapter 2. Types of Installation Red Hat Enterprise Linux Atomic Host is distributed in multiple formats and able to be installed on bare-metal, in multiple virtual environments and in public and private cloud infrastructures. You can find the installation media on the Red Hat Enterprise Linux Atomic Host Product Page ... | [
"atomic host upgrade",
"lang en_US.UTF-8 keyboard us timezone America/Chicago #rootpw --iscrypted password_hash rootpw --plaintext atomic auth --enableshadow --passalgo=sha512 ostreesetup --nogpg --osname=rhel-atomic-host --remote=rhel-atomic-host --url=file:///install/ostree --ref=rhel-atomic-host/7/x86_64/stand... | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux_atomic_host/7/html/installation_and_configuration_guide/types_of_installation |
A.3. Explanation of Settings in the New Network Interface and Edit Network Interface Windows | A.3. Explanation of Settings in the New Network Interface and Edit Network Interface Windows These settings apply when you are adding or editing a virtual machine network interface. If you have more than one network interface attached to a virtual machine, you can put the virtual machine on more than one logical networ... | null | https://docs.redhat.com/en/documentation/red_hat_virtualization/4.3/html/virtual_machine_management_guide/Virtual_Machine_Network_Interface_dialogue_entries |
Providing feedback on Red Hat Directory Server | Providing feedback on Red Hat Directory Server We appreciate your input on our documentation and products. Please let us know how we could make it better. To do so: For submitting feedback on the Red Hat Directory Server documentation through Jira (account required): Go to the Red Hat Issue Tracker . Enter a descriptiv... | null | https://docs.redhat.com/en/documentation/red_hat_directory_server/12/html/managing_the_directory_schema/proc_providing-feedback-on-red-hat-documentation_managing-the-directory-schema |
Chapter 2. Learn more about OpenShift Container Platform | Chapter 2. Learn more about OpenShift Container Platform Use the following sections to find content to help you learn about and use OpenShift Container Platform. 2.1. Architect Learn about OpenShift Container Platform Plan an OpenShift Container Platform deployment Additional resources Enterprise Kubernetes with OpenSh... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.9/html/about/learn_more_about_openshift |
Chapter 5. Next steps | Chapter 5. steps The following product documentation provides more information on how to develop, test, and deploy data science solutions with OpenShift AI. Try the end-to-end tutorial OpenShift AI tutorial - Fraud detection example Step-by-step guidance to complete the following tasks with an example fraud detection m... | null | https://docs.redhat.com/en/documentation/red_hat_openshift_ai_self-managed/2.18/html/getting_started_with_red_hat_openshift_ai_self-managed/next-steps_get-started |
Appendix F. References | Appendix F. References F.1. About Consistency Consistency is the policy that states whether it is possible for a data record on one node to vary from the same data record on another node. For example, due to network speeds, it is possible that a write operation performed on the master node has not yet been performed on... | null | https://docs.redhat.com/en/documentation/red_hat_data_grid/6.6/html/administration_and_configuration_guide/appe-references |
16.12. Troubleshooting | 16.12. Troubleshooting If synchronization does not seem to function properly, see the Windows event log or Directory Server error log for information on any potential problems. Enable replication logging to record synchronization errors Enable replication logging for more detailed information on synchronization to be r... | null | https://docs.redhat.com/en/documentation/red_hat_directory_server/11/html/administration_guide/windows_sync-troubleshooting |
Hardware Guide | Hardware Guide Red Hat Ceph Storage 8 Hardware selection recommendations for Red Hat Ceph Storage Red Hat Ceph Storage Documentation Team | null | https://docs.redhat.com/en/documentation/red_hat_ceph_storage/8/html-single/hardware_guide/index |
Appendix B. Configuration Example Using pcs Commands | Appendix B. Configuration Example Using pcs Commands This appendix provides a step-by-step procedure for configuring a two-node Red Hat Enterprise Linux High Availability Add-On cluster, using the pcs command, in Red Hat Enterprise Linux release 6.6 and later. It also describes how to configure an Apache HTTP server in... | [
"install -y pcs pacemaker cman fence-agents",
"chkconfig corosync off chkconfig cman off",
"passwd hacluster Changing password for user hacluster. New password: Retype new password: passwd: all authentication tokens updated successfully.",
"service pcsd start chkconfig pcsd on",
"root@z1 ~]# pcs cluster aut... | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/configuring_the_red_hat_high_availability_add-on_with_pacemaker/ap-configfile-haar |
Chapter 4. Managing GFS | Chapter 4. Managing GFS This chapter describes the tasks and commands for managing GFS and consists of the following sections: Section 4.1, "Making a File System" Section 4.2, "Mounting a File System" Section 4.3, "Unmounting a File System" Section 4.4, "GFS Quota Management" Section 4.5, "Growing a File System" Sectio... | [
"gfs_mkfs -p LockProtoName -t LockTableName -j Number BlockDevice",
"gfs_mkfs -p lock_dlm -t alpha:gfs1 -j 8 /dev/vg01/lvol0",
"gfs_mkfs -p lock_dlm -t alpha:gfs2 -j 8 /dev/vg01/lvol1"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/4/html/global_file_system/ch-manage |
Upgrading disconnected Red Hat Satellite to 6.16 | Upgrading disconnected Red Hat Satellite to 6.16 Red Hat Satellite 6.16 Upgrade Disconnected Satellite Server and Capsule Red Hat Satellite Documentation Team satellite-doc-list@redhat.com | null | https://docs.redhat.com/en/documentation/red_hat_satellite/6.16/html/upgrading_disconnected_red_hat_satellite_to_6.16/index |
5.2. Using KVM virtio Drivers for New Storage Devices | 5.2. Using KVM virtio Drivers for New Storage Devices This procedure covers creating new storage devices using the KVM virtio drivers with virt-manager . Alternatively, the virsh attach-disk or virsh attach-interface commands can be used to attach devices using the virtio drivers. Important Ensure the drivers have been... | null | https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/virtualization_deployment_and_administration_guide/sect-kvm_para_virtualized_virtio_drivers-using_kvm_virtio_drivers_for_new_devices |
23.10. Block I/O Tuning | 23.10. Block I/O Tuning <domain> ... <blkiotune> <weight>800</weight> <device> <path>/dev/sda</path> <weight>1000</weight> </device> <device> <path>/dev/sdb</path> <weight>500</weight> </device> </blkiotune> ... </domain> Figure 23.12. Block I/O tuning Although all are optional, the components of this section of the do... | [
"<domain> <blkiotune> <weight>800</weight> <device> <path>/dev/sda</path> <weight>1000</weight> </device> <device> <path>/dev/sdb</path> <weight>500</weight> </device> </blkiotune> </domain>"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/virtualization_deployment_and_administration_guide/sect-manipulating_the_domain_xml-block_io_tuning |
Installing on VMC | Installing on VMC OpenShift Container Platform 4.13 Installing OpenShift Container Platform on VMware Cloud Red Hat OpenShift Documentation Team | [
"ssh-keygen -t ed25519 -N '' -f <path>/<file_name> 1",
"cat <path>/<file_name>.pub",
"cat ~/.ssh/id_ed25519.pub",
"eval \"USD(ssh-agent -s)\"",
"Agent pid 31874",
"ssh-add <path>/<file_name> 1",
"Identity added: /home/<you>/<path>/<file_name> (<computer_name>)",
"tar -xvf openshift-install-linux.tar.g... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.13/html-single/installing_on_vmc/index |
Chapter 4. Searching for RHEL 9 content | Chapter 4. Searching for RHEL 9 content In the following sections, learn how to locate and examine content in the AppStream and BaseOS repositories in Red Hat Enterprise Linux 9 by using DNF . 4.1. Searching for software packages To identify which package provides the software you require, you can use DNF to search the... | [
"dnf search <term>",
"dnf search --all <term>",
"dnf repoquery <package_name>",
"dnf provides <file_name>",
"dnf list --all zlib.x86_64 1.2.11-39.el9 @rhel-9-for-x86_64-baseos-rpms zlib.i686 1.2.11-39.el9 rhel-9-for-x86_64-baseos-rpms zlib-devel.i686 2.11-39.el9 rhel-9-for-x86_64-appstream-rpms zlib-devel.x... | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/managing_software_with_the_dnf_tool/assembly_searching-for-rhel-9-content_managing-software-with-the-dnf-tool |
Chapter 2. Alertmanager [monitoring.coreos.com/v1] | Chapter 2. Alertmanager [monitoring.coreos.com/v1] Description Alertmanager describes an Alertmanager cluster. Type object Required spec 2.1. Specification Property Type Description apiVersion string APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas t... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.13/html/monitoring_apis/alertmanager-monitoring-coreos-com-v1 |
Chapter 1. Metrics overview | Chapter 1. Metrics overview You can set up a third-party solution to collect live metrics from Satellite Server, archive them for a fixed period of time, and analyze them. Obtaining metrics from Satellite is useful for capacity planning and troubleshooting performance issues. If you need to raise a support case with Re... | null | https://docs.redhat.com/en/documentation/red_hat_satellite/6.16/html/monitoring_satellite_performance/metrics-overview_monitoring |
8.3. Steal Time Accounting | 8.3. Steal Time Accounting Steal time is the amount of CPU time needed by a guest virtual machine that is not provided by the host. Steal time occurs when the host allocates these resources elsewhere: for example, to another guest. Steal time is reported in the CPU time fields in /proc/stat . It is automatically report... | null | https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/virtualization_deployment_and_administration_guide/sect-kvm_guest_timing_management-steal_time_accounting |
Preface | Preface As a developer or system administrator, you can install Red Hat Process Automation Manager components on Red Hat JBoss EAP, in an Red Hat JBoss EAP clustered environment, on JBoss Web Server, and in other supported environments. | null | https://docs.redhat.com/en/documentation/red_hat_process_automation_manager/7.13/html/installing_and_configuring_red_hat_process_automation_manager/pr01 |
Preface | Preface Making open source more inclusive Red Hat is committed to replacing problematic language in our code, documentation, and web properties. We are beginning with these four terms: master, slave, blacklist, and whitelist. Because of the enormity of this endeavor, these changes will be implemented gradually over sev... | null | https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel/4.4/html/migration_guide_camel_k_to_camel_extensions_for_quarkus/pr01 |
Chapter 7. Templates | Chapter 7. Templates A template is a copy of a virtual machine that you can use to simplify the subsequent, repeated creation of similar virtual machines. Templates capture the configuration of software, configuration of hardware, and the software installed on the virtual machine on which the template is based. The vir... | [
"Windows7(11, OsType.Windows, false),false os.windows_7.id.value = 11 os.windows_7.name.value = Windows 7 os.windows_7.derivedFrom.value = windows_xp os.windows_7.sysprepPath.value = USD{ENGINE_USR}/conf/sysprep/sysprep.w7 os.windows_7.productKey.value = os.windows_7.devices.audio.value = ich6 os.windows_7.devices.... | https://docs.redhat.com/en/documentation/red_hat_virtualization/4.3/html/virtual_machine_management_guide/chap-Templates |
Chapter 8. Event [v1] | Chapter 8. Event [v1] Description Event is a report of an event somewhere in the cluster. Events have a limited retention time and triggers and messages may evolve with time. Event consumers should not rely on the timing of an event with a given Reason reflecting a consistent underlying trigger, or the continued existe... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.17/html/metadata_apis/event-v1 |
C.2. Teiid Designer Perspective | C.2. Teiid Designer Perspective The Teiid Designer perspective provides access to fundamental model editing and management capabilities. This perspective includes the following main UI components or groups of components: Model Explorer View - Teiid tree view of Model Objects. Server View - JBoss Data Virtualization Ser... | null | https://docs.redhat.com/en/documentation/red_hat_jboss_data_virtualization/6.4/html/user_guide_volume_1_teiid_designer/teiid_designer_perspective |
Monitoring OpenShift Data Foundation | Monitoring OpenShift Data Foundation Red Hat OpenShift Data Foundation 4.16 View cluster health, metrics, or set alerts. Red Hat Storage Documentation Team Abstract Read this document for instructions on monitoring Red Hat OpenShift Data Foundation using the Block and File, and Object dashboards. | null | https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.16/html/monitoring_openshift_data_foundation/index |
Chapter 7. Visualizing logs | Chapter 7. Visualizing logs 7.1. About log visualization You can visualize your log data in the OpenShift Container Platform web console, or the Kibana web console, depending on your deployed log storage solution. The Kibana console can be used with ElasticSearch log stores, and the OpenShift Container Platform web con... | [
"apiVersion: logging.openshift.io/v1 kind: ClusterLogging metadata: spec: visualization: type: <visualizer_type> 1 kibana: 2 resources: {} nodeSelector: {} proxy: {} replicas: {} tolerations: {} ocpConsole: 3 logsLimit: {} timeout: {}",
"oc apply -f <filename>.yaml",
"oc logs -f <pod_name> -c <container_name>",... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/logging/visualizing-logs |
Chapter 15. Network flows format reference | Chapter 15. Network flows format reference These are the specifications for network flows format, used both internally and when exporting flows to Kafka. 15.1. Network Flows format reference This is the specification of the network flows format. That format is used when a Kafka exporter is configured, for Prometheus me... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.16/html/network_observability/json-flows-format-reference |
14.5. Configuring the LDAP Database | 14.5. Configuring the LDAP Database The Certificate System performs certificate- and key-management functions in response to the requests it receives. These functions include the following: Storing and retrieving certificate requests Storing and retrieving certificate records Storing CRLs Storing ACLs Storing privilege... | [
"pkiconsole https://server.example.com: admin_port/subsystem_type",
"systemctl stop dirsrv@ instance_name",
"PKCS10Client -d /etc/dirsrv/slapd- instance_name / -p password -a rsa -l 2048 -o ~/ds.csr -n \"CN=USDHOSTNAME\" PKCS10Client: Debug: got token. PKCS10Client: Debug: thread token set. PKCS10Client: token ... | https://docs.redhat.com/en/documentation/red_hat_certificate_system/10/html/administration_guide/The_Internal_LDAP_Database |
Chapter 1. About the Fuse Tooling Tutorials | Chapter 1. About the Fuse Tooling Tutorials The Red Hat Fuse Tooling tutorials provide a hands-on introduction to using the Fuse Tooling to develop, run, test, and deploy an Apache Camel application. Prerequisites Before you begin, you should be familiar with the following software: Apache Camel Apache Maven Overview o... | null | https://docs.redhat.com/en/documentation/red_hat_fuse/7.13/html/tooling_tutorials/RiderTutorialIntro |
Chapter 1. Workflow for deploying and managing RHEL systems in open hybrid cloud environments | Chapter 1. Workflow for deploying and managing RHEL systems in open hybrid cloud environments Use Red Hat Insights to launch and manage your customized RHEL systems images in the open hybrid cloud environments. Currently, you can use Red Hat Insights to deploy and manage the RHEL systems in the following clouds: Amazon... | null | https://docs.redhat.com/en/documentation/red_hat_insights/1-latest/html/deploying_and_managing_rhel_systems_in_hybrid_clouds/assembly_about-deploying-and-managing-rhel-systems-in-open-hybrid-cloud-environments_host-management-services |
6.3. Configuration Suggestions | 6.3. Configuration Suggestions Red Hat Enterprise Linux provides a number of tools to assist administrators in configuring the system. This section outlines the available tools and provides examples of how they can be used to solve processor related performance problems in Red Hat Enterprise Linux 7. 6.3.1. Configuring... | [
"for i in `pgrep rcu[^c]` ; do taskset -pc 0 USDi ; done",
"echo 1 > /sys/bus/workqueue/devices/writeback/cpumask",
"perf stat -C 1 -e irq_vectors:local_timer_entry taskset -c 1 stress -t 1 -c 1",
"perf stat -C 1 -e irq_vectors:local_timer_entry taskset -c 1 stress -t 1 -c 1 1000 irq_vectors:local_timer_entry... | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/performance_tuning_guide/sect-Red_Hat_Enterprise_Linux-Performance_Tuning_Guide-CPU-Configuration_suggestions |
function::ulong_arg | function::ulong_arg Name function::ulong_arg - Return function argument as unsigned long Synopsis Arguments n index of argument to return Description Return the value of argument n as an unsigned long. On architectures where a long is 32 bits, the value is zero-extended to 64 bits. | [
"ulong_arg:long(n:long)"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/systemtap_tapset_reference/api-ulong-arg |
Chapter 13. Using Cruise Control for cluster rebalancing | Chapter 13. Using Cruise Control for cluster rebalancing Cruise Control is an open source system for automating Kafka operations, such as monitoring cluster workload, rebalancing a cluster based on predefined constraints, and detecting and fixing anomalies. It consists of four main components- the Load Monitor, the Ana... | [
"sudo mkdir /opt/cruise-control",
"unzip amq-streams-<version>-cruise-control-bin.zip -d /opt/cruise-control",
"sudo chown -R kafka:kafka /opt/cruise-control",
"/opt/kafka/bin/kafka-server-stop.sh",
"metric.reporters=com.linkedin.kafka.cruisecontrol.metricsreporter.CruiseControlMetricsReporter",
"cruise.c... | https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.7/html/using_streams_for_apache_kafka_on_rhel_in_kraft_mode/cruise-control-concepts-str |
Chapter 13. Logging, events, and monitoring | Chapter 13. Logging, events, and monitoring 13.1. Reviewing Virtualization Overview The Virtualization Overview page provides a comprehensive view of virtualization resources, details, status, and top consumers. By gaining an insight into the overall health of OpenShift Virtualization, you can determine if intervention... | [
"oc edit hyperconverged kubevirt-hyperconverged -n openshift-cnv",
"apiVersion: hco.kubevirt.io/v1beta1 kind: HyperConverged metadata: name: kubevirt-hyperconverged spec: logVerbosityConfig: kubevirt: virtAPI: 5 1 virtController: 4 virtHandler: 3 virtLauncher: 2 virtOperator: 6",
"oc get pods -n openshift-cnv",... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.11/html/virtualization/logging-events-and-monitoring |
Chapter 10. Networking | Chapter 10. Networking Trusted Network Connect Red Hat Enterprise Linux 7.1 introduces the Trusted Network Connect functionality as a Technology Preview. Trusted Network Connect is used with existing network access control (NAC) solutions, such as TLS, 802.1X, or IPsec to integrate endpoint posture assessment; that is,... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/7.1_release_notes/chap-Red_Hat_Enterprise_Linux-7.1_Release_Notes-Networking |
Chapter 13. Adding and removing Kafka brokers and ZooKeeper nodes | Chapter 13. Adding and removing Kafka brokers and ZooKeeper nodes In a Kafka cluster, managing the addition and removal of brokers and ZooKeeper nodes is critical to maintaining a stable and scalable system. When you add to the number of available brokers, you can configure the default replication factor and minimum in... | [
"default.replication.factor = 3 min.insync.replicas = 2",
"su - kafka /opt/kafka/bin/zookeeper-shell.sh <ip-address>:<zk-port>",
"reconfig -add server.<positive-id> = <address1>:<port1>:<port2>[:role];[<client-port-address>:]<client-port>",
"reconfig -add server.4=172.17.0.4:2888:3888:participant;172.17.0.4:2... | https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.5/html/using_amq_streams_on_rhel/assembly-scaling-clusters-str |
8.2. Cluster Tasks | 8.2. Cluster Tasks Note Some cluster options do not apply to Gluster clusters. For more information about using Red Hat Gluster Storage with Red Hat Virtualization, see Configuring Red Hat Virtualization with Red Hat Gluster Storage . 8.2.1. Creating a New Cluster A data center can contain multiple clusters, and a clus... | [
"protocol://[host]:[port]"
] | https://docs.redhat.com/en/documentation/red_hat_virtualization/4.3/html/administration_guide/sect-cluster_tasks |
Chapter 5. Managing namespace buckets | Chapter 5. Managing namespace buckets Namespace buckets let you connect data repositories on different providers together, so you can interact with all of your data through a single unified view. Add the object bucket associated with each provider to the namespace bucket, and access your data through the namespace buck... | [
"apiVersion: v1 kind: Secret metadata: name: <namespacestore-secret-name> type: Opaque data: AWS_ACCESS_KEY_ID: <AWS ACCESS KEY ID ENCODED IN BASE64> AWS_SECRET_ACCESS_KEY: <AWS SECRET ACCESS KEY ENCODED IN BASE64>",
"apiVersion: noobaa.io/v1alpha1 kind: NamespaceStore metadata: finalizers: - noobaa.io/finalizer ... | https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.9/html/managing_hybrid_and_multicloud_resources/managing-namespace-buckets_rhodf |
Getting Started | Getting Started Red Hat Enterprise Linux AI 1.2 Introduction to RHEL AI with product architecture and hardware requirements Red Hat RHEL AI Documentation Team | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux_ai/1.2/html-single/getting_started/index |
Chapter 1. Installing CodeReady Workspaces on OpenShift Container Platform 4 | Chapter 1. Installing CodeReady Workspaces on OpenShift Container Platform 4 1.1. Installing CodeReady Workspaces on OpenShift 4 from OperatorHub Operators are a method of packaging, deploying, and managing a OpenShift application which also provide the following: Repeatability of installation and upgrade. Constant hea... | [
"oc project <project_name>",
"oc get pods",
"NAME READY STATUS RESTARTS AGE codeready-8495f4946b-jrzdc 0/1 Running 0 86s codeready-operator-578765d954-99szc 1/1 Running 0 42m keycloak-74fbfb9654-g9vp5 1/1 Running 0 4m32s postgres-5d579c6847-w6wx5 1/1 Running 0 5m14s",
"oc logs --tail=10 -f `oc get pods -o nam... | https://docs.redhat.com/en/documentation/red_hat_codeready_workspaces/2.1/html/installation_guide/installing-codeready-workspaces-on-ocp-4 |
Chapter 1. The Red Hat OpenStack Platform Dashboard service (horizon) | Chapter 1. The Red Hat OpenStack Platform Dashboard service (horizon) The Red Hat OpenStack Platform (RHOSP) Dashboard (horizon) is a web-based graphical user interface that you can use to manage RHOSP services. To access the browser dashboard, you must install the Dashboard service, and you must know the dashboard hos... | [
"http:// HOSTNAME /dashboard/"
] | https://docs.redhat.com/en/documentation/red_hat_openstack_services_on_openshift/18.0/html/managing_cloud_resources_with_the_dashboard/the-openstack-dashboard_osp |
5.4. Backing up ext2, ext3, or ext4 File Systems | 5.4. Backing up ext2, ext3, or ext4 File Systems This procedure describes how to back up the content of an ext4, ext3, or ext2 file system into a file. Prerequisites If the system has been running for a long time, run the e2fsck utility on the partitions before backup: Procedure 5.1. Backing up ext2, ext3, or ext4 File... | [
"e2fsck /dev/ device",
"dump -0uf backup-file /dev/ device",
"dump -0uf /backup-files/sda1.dump /dev/sda1 # dump -0uf /backup-files/sda2.dump /dev/sda2 # dump -0uf /backup-files/sda3.dump /dev/sda3",
"dump -0u -f - /dev/ device | ssh root@ remoteserver.example.com dd of= backup-file"
] | https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/storage_administration_guide/ext4Backup |
function::caller | function::caller Name function::caller - Return name and address of calling function Synopsis Arguments None General Syntax caller: string Description This function returns the address and name of the calling function. This is equivalent to calling: sprintf( " s 0x x " , symname( caller_addr , caller_addr )) Works only... | [
"function caller:string()"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/systemtap_tapset_reference/api-caller |
Chapter 1. Monitoring overview | Chapter 1. Monitoring overview 1.1. About OpenShift Container Platform monitoring OpenShift Container Platform includes a preconfigured, preinstalled, and self-updating monitoring stack that provides monitoring for core platform components. You also have the option to enable monitoring for user-defined projects . A clu... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/monitoring/monitoring-overview |
Chapter 4. Updating the Red Hat Virtualization Manager | Chapter 4. Updating the Red Hat Virtualization Manager Updates to the Red Hat Virtualization Manager are released through the Content Delivery Network. Procedure Check if updated packages are available: Update the setup packages: Update the Red Hat Virtualization Manager with the engine-setup script. The engine-setup s... | [
"engine-upgrade-check",
"yum update ovirt\\*setup\\* rh\\*vm-setup-plugins",
"engine-setup",
"Execution of setup completed successfully",
"yum update"
] | https://docs.redhat.com/en/documentation/red_hat_virtualization/4.3/html/migrating_from_a_standalone_manager_to_a_self-hosted_engine/Updating_the_Red_Hat_Virtualization_Manager_migrating_to_SHE |
function::registers_valid | function::registers_valid Name function::registers_valid - Determines validity of register and u_register in current context. Synopsis Arguments None General Syntax registers_valid: long Description This function returns 1 if register and u_register can be used in the current context, or 0 otherwise. For example, regis... | [
"function registers_valid:long()"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/systemtap_tapset_reference/api-registers-valid |
Chapter 146. KafkaRebalanceStatus schema reference | Chapter 146. KafkaRebalanceStatus schema reference Used in: KafkaRebalance Property Property type Description conditions Condition array List of status conditions. observedGeneration integer The generation of the CRD that was last reconciled by the operator. sessionId string The session identifier for requests to Cruis... | null | https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.7/html/streams_for_apache_kafka_api_reference/type-kafkarebalancestatus-reference |
Chapter 15. Using Cruise Control for cluster rebalancing | Chapter 15. Using Cruise Control for cluster rebalancing Cruise Control is an open-source application designed to run alongside Kafka to help optimize use of cluster resources by doing the following: Monitoring cluster workload Rebalancing partitions based on predefined constraints Cruise Control operations help with r... | [
"default.goals=com.linkedin.kafka.cruisecontrol.analyzer.goals.RackAwareGoal,com.linkedin.kafka.cruisecontrol.analyzer.goals.ReplicaCapacityGoal,com.linkedin.kafka.cruisecontrol.analyzer.goals.DiskCapacityGoal,com.linkedin.kafka.cruisecontrol.analyzer.goals.NetworkInboundCapacityGoal,com.linkedin.kafka.cruisecontro... | https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.9/html/using_streams_for_apache_kafka_on_rhel_in_kraft_mode/cruise-control-concepts-str |
5.8. Highly Available Virtual Machine Reservation | 5.8. Highly Available Virtual Machine Reservation A highly available (HA) virtual machine reservation policy enables the Red Hat Virtualization Manager to monitor cluster capacity for highly available virtual machines. The Manager has the capability to flag individual virtual machines for High Availability, meaning tha... | null | https://docs.redhat.com/en/documentation/red_hat_virtualization/4.4/html/technical_reference/highly_available_virtual_machine_reservation |
Data Grid Operator Guide | Data Grid Operator Guide Red Hat Data Grid 8.4 Create Data Grid clusters on OpenShift Red Hat Customer Content Services | null | https://docs.redhat.com/en/documentation/red_hat_data_grid/8.4/html/data_grid_operator_guide/index |
Chapter 10. Security | Chapter 10. Security 10.1. Configuring JSON Web Token authentication for Knative services OpenShift Serverless does not currently have user-defined authorization features. To add user-defined authorization to your deployment, you must integrate OpenShift Serverless with Red Hat OpenShift Service Mesh, and then configur... | [
"apiVersion: serving.knative.dev/v1 kind: Service metadata: name: <service_name> spec: template: metadata: annotations: sidecar.istio.io/inject: \"true\" 1 sidecar.istio.io/rewriteAppHTTPProbers: \"true\" 2",
"oc apply -f <filename>",
"apiVersion: security.istio.io/v1beta1 kind: RequestAuthentication metadata: ... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.7/html/serverless/security |
Chapter 6. Working with Helm charts | Chapter 6. Working with Helm charts 6.1. Understanding Helm Helm is a software package manager that simplifies deployment of applications and services to OpenShift Container Platform clusters. Helm uses a packaging format called charts . A Helm chart is a collection of files that describes the OpenShift Container Platf... | [
"curl -L https://mirror.openshift.com/pub/openshift-v4/clients/helm/latest/helm-linux-amd64 -o /usr/local/bin/helm",
"curl -L https://mirror.openshift.com/pub/openshift-v4/clients/helm/latest/helm-linux-s390x -o /usr/local/bin/helm",
"curl -L https://mirror.openshift.com/pub/openshift-v4/clients/helm/latest/hel... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.16/html/building_applications/working-with-helm-charts |
2.2. Configuring an AD Provider for SSSD | 2.2. Configuring an AD Provider for SSSD The AD provider enables SSSD to use the LDAP identity provider and the Kerberos authentication provider with optimizations for AD environments. 2.2.1. Overview of the Integration Options Linux and Windows systems use different identifiers for users and groups: Linux uses user ID... | [
"dig -t SRV _ldap._tcp.ad.example.com",
"dig -t SRV _ldap._tcp.dc._msdcs.ad.example.com",
"realm join ad.example.com",
"[domain/EXAMPLE] [... file truncated ...] override_homedir = /home/%d/%u",
"systemctl restart sssd.service",
"rm -f /var/lib/sss/db/*"
] | https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/windows_integration_guide/sssd-integration-intro |
Installing on-premise with Assisted Installer | Installing on-premise with Assisted Installer OpenShift Container Platform 4.15 Installing OpenShift Container Platform on-premise with the Assisted Installer Red Hat OpenShift Documentation Team | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html-single/installing_on-premise_with_assisted_installer/index |
Chapter 7. MachineConfig [machineconfiguration.openshift.io/v1] | Chapter 7. MachineConfig [machineconfiguration.openshift.io/v1] Description MachineConfig defines the configuration for a machine Type object 7.1. Specification Property Type Description apiVersion string APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized sche... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/machine_apis/machineconfig-machineconfiguration-openshift-io-v1 |
Installing on GCP | Installing on GCP OpenShift Container Platform 4.13 Installing OpenShift Container Platform on Google Cloud Platform Red Hat OpenShift Documentation Team | [
"openshift-install create install-config --dir <installation_directory>",
"apiVersion: v1 baseDomain: cluster1.example.com credentialsMode: Manual 1 compute: - architecture: amd64 hyperthreading: Enabled",
"openshift-install create manifests --dir <installation_directory>",
"openshift-install version",
"rel... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.13/html-single/installing_on_gcp/index |
Chapter 1. Cluster Observability Operator release notes | Chapter 1. Cluster Observability Operator release notes The Cluster Observability Operator (COO) is an optional OpenShift Container Platform Operator that enables administrators to create standalone monitoring stacks that are independently configurable for use by different services and users. The COO complements the bu... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.14/html/cluster_observability_operator/cluster-observability-operator-release-notes |
Security overview | Security overview Red Hat build of Quarkus 3.8 Red Hat Customer Content Services | null | https://docs.redhat.com/en/documentation/red_hat_build_of_quarkus/3.8/html/security_overview/index |
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